SecureMongoEngine

It is a library for MongoEngine https://github.com/MongoEngine/mongoengine that you can use to encrypt certain fields of your models. Currently is in Beta Version and it only supports AES for Symmetric Encryption and SHA for hashing.

Usage

To install SecureMongoeEngine, just execute:

$ pip install securemongoengine

And now you can create a documment with some encrypted fields, you just need a key an thats all!!:

from mongoengine import *
from securemongoengine.fields import *

_key = 'workingWithAES256AlgorithmKey32B'

class User(Document):
    name = StringField(max_length=40, required=True)
    lastname = StringField(max_length=40, required=True)
    email = EmailField(required=True, unique=True)
    password = EncryptedStringField(key=_key,max_length=40, required=True)
    
user = User(name='Juan',lastname='Urrego',email='js.urrego@novcat.co',password = '123456')

connect('test', host='127.0.0.1')
user.save()

In your Mongo database you will see something like this:

{ "_id" : ObjectId("5400c7205f9370f0603c3cfa"), "name" : "Juan", "lastname" : "Urrego", 
"email" : "js.urrego@novcat.co", "password" : "685f0500d7b99a59c9d6c496184a65bc" }

Documentation

The complete documentation of the project can be found in http://securemongoengine.readthedocs.org